Product Description
The Salinity Digital Refractometer series offered by Kalstein is an advanced yet user-friendly tool designed to provide precise measurement across a variety of fields such as marine biology, aquaculture, and food processing. These refractometers ensure accurate readings of salinity, specific gravity, and refractive index, thereby enhancing analysis and decision-making for professionals.
This product line includes models such as YR05953 to YR05960, each tailored for specific measurement criteria. For instance, the YR05953 model addresses salinity measurements within the range of 0.0 to 28.0%, with a minimum division of 0.10% and an accuracy of ±0.1%. An automatic temperature compensation (ATC) feature is included, ensuring readings are not affected by fluctuations in ambient temperature between 0-40°C.
The YR05954 model extends salinity measurement to 0–280‰ with a precision of 1‰. Specific gravity measurements are handled respectively by models YR05955 and YR05959, ranging from 1.000-1.217 and 1.000-1.070, guaranteeing precise calibrations needed in sensitive experiments. For refractive index, the models YR05956 and YR05960 offer ranges from 1.3330–1.3900nD and 1.3330–1.3530nD respectively.
| Model | Description | Measurement Range | Min. Div. | Accuracy | ATC | ATC Temp. |
| YR05953 | Salinity | 0.0–28.0% | 0.10% | ±0.1% | Yes | 0-40°C |
| YR05954 | Salinity | 0–280‰ | 1‰ | ±1‰ | Yes | 0-40°C |
| YR05955 | Specific gravity | 1.000-1.217 | 0.001 | ±0.002 | Yes | 0-40°C |
| YR05956 | Refractive Index | 1.3330–1.3900nD | 0.0001nD | ±0.0003nD | Yes | 0-40°C |
| YR05957 | Salinity | 0–100‰ | 1‰ | ±2‰ | Yes | 0-40°C |
| YR05958 | Chlorinity | 0–57‰ | 1‰ | ±2‰ | Yes | 0-40°C |
| YR05959 | Specific gravity | 1.000-1.070 | 0.001 | ±0.002 | Yes | 0-40°C |
| YR05960 | Refractive Index | 1.3330–1.3530nD | 0.0001nD | ±0.0003nD | Yes | 0-40°C |
Market Price
The Salinity Digital Refractometer series by Kalstein offers an excellent combination of precision and affordability. Typically, in the market, the price range for devices with such precise measuring capabilities ranges from approximately $200 to $650 USD, making it a cost-effective choice for those needing reliable performance without a high price tag.
Frequently Asked Questions
How does the Automatic Temperature Compensation (ATC) work?
The ATC feature in the refractometer automatically adjusts the refractive index measurement based on the temperature, ensuring that the readings remain accurate within the 0-40°C range regardless of environmental conditions.
Can this refractometer measure the chlorinity of water samples?
Yes, the YR05958 model in this series specifically measures chlorinity, with a range of 0-57‰, providing a reliable tool for aquatic sample analysis.
Is it suitable for both laboratory and field applications?
Absolutely. The compact design and durable construction of the Salinity Digital Refractometer make it ideal for both laboratory settings and on-field use, ensuring accurate and reliable results wherever they are needed.
Advantages and Disadvantages
Advantages: The Salinity Digital Refractometer is lauded for its precision, easy operation, and robust design. Its wide range of models allows users to select a device that exactly matches their specific measurement needs. Additionally, the inclusion of the ATC feature across all models enhances the accuracy of measurements significantly.
Disadvantages: While the device is generally user-friendly, first-time users may require a short learning curve to fully understand its functionalities and optimal usage. Additionally, despite its durable build, users must handle the instrument with care to maintain its longevity and accuracy.
Product Usage in the Field
In practice, the Salinity Digital Refractometer is invaluable for professionals across various sectors. Marine biologists utilize these refractometers to assess the salinity levels of different water bodies, which is fundamental in understanding and protecting aquatic ecosystems. In the food industry, it is pivotal in maintaining the quality and consistency of products that rely on precise salinity measurements.
The specific gravity and refractive index measurements are extensively used in laboratories focusing on chemical and material sciences, facilitating high-precision experiments and contributing to research accuracy.
Recommendations
To maximize the benefits of the Salinity Digital Refractometer, it is recommended to regularly calibrate the device following the guidelines provided in the user manual. Careful cleaning after each use will prevent residue build-up and maintain measurement accuracy. When not in active use, storing the device in a cool and dry place will help preserve its mechanical parts for sustained performance.
For those interested in purchasing or learning more about the Salinity Digital Refractometer series, reaching out through the Kalstein website offers detailed insights and the option to generate a quote effortlessly through the Kalstein Plus platform. Take the next step towards enhancing your operational precision by exploring your options today.
If you’re looking for a fusion of innovation and quality, you’ve come to the right place. At Kalstein we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the friendliest prices. Do not hesitate any longer; we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/salinity-digital-refractometer-yr05953-yr05960/.
